| 发明名称 |
Hydrogenation catalyst. |
| 摘要 |
<p>The invention relates to a novel supported catalyst comprising (a) copper, (b) a metal having an atomic weight greater than 100 and selected from Groups VIIB and VIII of the Periodic Table and (c) an alkali metal in a weight ratio of about 8-40:0.05-5:1.5-10 and to the use of the catalyst in the hydrogenation of butyrolactone to 1,4-butanediol.</p> |
| 申请公布号 |
EP0318129(A1) |
申请公布日期 |
1989.05.31 |
| 申请号 |
EP19880304468 |
申请日期 |
1988.05.17 |
| 申请人 |
GAF CORPORATION |
发明人 |
DE THOMAS, WALDO;TAYLOR, PAUL D. |
| 分类号 |
B01J23/89;C07C27/00;C07C29/10;C07C29/145;C07C29/149;C07C31/20;C07C67/00 |
主分类号 |
B01J23/89 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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